Piranhas were small schooling predatory freshwater fish.[14] Piranhas were small fish with black[3] or silver scales[3] and naturally grew up to 1 foot (0.3 meters) in length, with the average being 0 feet and 9 inches (0.23 meters)[3]. They had bulbous bulging eyes and were infamous for their gaping mouths filled with razor-sharp tiny teeth.[5] Piranhas were known to travel in schools of five and up to fifty individual fish. They were aggressive and were likely to attack any living creature…
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